An advanced tool for the professional Tech, yet user-friendly for the Dyer. The 3140 scan tool is a great choice for anyone looking to stream & record live data, diagnose check engine, ABS and SRS lights, reset oil maintenance & battery maintenance lights, or initialize a battery on OBD2 vehicles Additionally, the 3140 retrieves Oem-enhanced troubles codes and performs koeo, koer, timing check, cylinder balance, output state, and wiggle tests on popular OBD1 vehicles from 1982 to 1995.

Read and clear check engine lights on any foreign or domestic 1996 and newer OBD2 car, light truck, SUV, and hybrid,Read and erase ABS & SRS trouble codes on most OBD2 domestic, Asian, and European vehicles,Reset oil light on popular OBD2 vehicles,Reset battery maintenance light & Initialization,Stream, record, and graph real-time live data to review the data at a later time on the tool screen or windows computer